Yeah so my transfer track is a bit....spehshul. 3 of the trains are parked proximal to the path, and the last goes in the back. The actual transfer table is the middle as opposed to on one end like on most rides.
I was going to have a 5th train but the ride freaks out if I do that, and honestly the dispatch interval gets a bit shady as well. If I make the custom buildings it looks like a couple grow houses in a cleared forest.